MerCruiser 66397A1 76812A4 Reverse Lock Valve Shift 120hp V8 888 898 1974-1982
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This particular Reverse lock valve assembly was generally found on MerCruiser Engines 1977-1982 that did not have the switch mounted to the reverse-lock valve.
120hp 2.5L 4cyl / 140hp 3.0L 4cyl / 165hp 6cyl 4.1L / V8 Ford 302 & 351 888 / V8 350 305 Chevy 898 / 470 4cyl 3.7L etc.
Freshwater Used Part.
- Overall good condition.
- If you are unsure if this is the correct part for your application please contact me with your engine serial number and/or engine year and model and I can look it up for you.
Please ensure your parts looks similar, and if you have any questions or looking for a specific reverse lock setup, please contact me.
Relevant Notable Part numbers
66397A1 - (Stamped 66397) Shift Control-Cam Lever - Found on models 1974ish-1982 like this that didn't have physical the reverse lock switch.
76812 / 76812A4 / 76812T4 Reverse Lock Assembly
1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 TRS 454 400 440 460 485 370 228 198hp